{ "qlog_version": "draft-00", "title": "picoquic", "traces": [
{ "vantage_point": { "name": "backend-67", "type": "server" },
"title": "picoquic", "description": "89ea4105d4dba964","event_fields": ["relative_time", "path_id", "category", "event", "data"],
"configuration": {"time_units": "us"},
"common_fields": { "protocol_type": "QUIC_HTTP3", "reference_time": "1613873080429"},
"events": [
[0, 0, "transport", "datagram_received", { "byte_length": 1220, "addr_from" : {"ip_v4": "128.24.161.176", "port_v4":38324}, "addr_to" : {"ip_v4": "172.31.61.32", "port_v4":20753}}],
[0, 0, "transport", "packet_received", { "packet_type": "initial", "header": { "packet_size": 1220, "packet_number": 0, "version": "00000001", "payload_length": 1182, "dcid": "89ea4105d4dba964" }, "frames": [{ 
    "frame_type": "crypto", "offset": 0, "length": 357}]}],
[778, 0, "transport", "parameters_set", {
    "owner": "remote",
    "sni": "test.privateoctopus.com",
    "proposed_alpn": ["hq-interop", "h3", "hq-29", "h3-29"],
    "alpn": "hq-interop"}],
[793, 0, "transport", "packet_sent", { "packet_type": "initial", "header": { "packet_size": 87, "packet_number": 103048, "payload_length": 65, "scid": "11243b3907476244" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 99, "acked_ranges": [[0, 0]]}, { 
    "frame_type": "crypto", "offset": 0, "length": 56}]}],
[793, 0, "transport", "datagram_sent", { "byte_length": 1252}],
[234148, 0, "transport", "datagram_received", { "byte_length": 1220}],
[234148, 0, "transport", "packet_received", { "packet_type": "initial", "header": { "packet_size": 1220, "packet_number": 1, "payload_length": 1182, "dcid": "11243b3907476244" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 5, "acked_ranges": [[103048, 103048]], "ect0": 1, "ect1": 0, "ce": 0}, { 
    "frame_type": "crypto", "offset": 357, "length": 325}, { 
    "frame_type": "ping"}]}],
[234180, 0, "transport", "parameters_set", {
    "owner": "remote",
    "idle_timeout" : 10000,
    "max_packet_size" : 1472,
    "initial_max_data" : 16777216,
    "initial_max_stream_data_bidi_local" : 65536,
    "initial_max_stream_data_bidi_remote" : 65536,
    "initial_max_stream_data_uni" : 65536,
    "initial_max_streams_uni" : 3,
    "ack_delay_exponent" : 8,
    "max_ack_delay" : 41,
    "active_connection_id_limit" : 4,
    "handshake_connection_id": "",
    "min_ack_delay" : 16000}],
[234190, 0, "transport", "parameters_set", {
    "owner": "local",
    "initial_max_stream_data_bidi_local" : 2097152,
    "initial_max_data" : 1048576,
    "initial_max_streams_bidi" : 512,
    "idle_timeout" : 30000,
    "max_packet_size" : 1440,
    "initial_max_streams_uni" : 512,
    "initial_max_stream_data_bidi_remote" : 65635,
    "initial_max_stream_data_uni" : 65535,
    "active_connection_id_limit" : 8,
    "max_ack_delay" : 10,
    "handshake_connection_id": "11243b3907476244",
    "original_connection_id": "89ea4105d4dba964",
    "stateless_reset_token": "f440476b8c65fd0af97e44cffaf7ee53",
    "max_datagram_frame_size" : 1536,
    "min_ack_delay" : 1000,
    "address_discovery" : 0,
    "reset_stream_at" : "invalid"}],
[234459, 0, "transport", "packet_sent", { "packet_type": "initial", "header": { "packet_size": 154, "packet_number": 103049, "payload_length": 132, "scid": "11243b3907476244" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 38, "acked_ranges": [[0, 1]]}, { 
    "frame_type": "crypto", "offset": 56, "length": 123}]}],
[234459, 0, "transport", "packet_sent", { "packet_type": "handshake", "header": { "packet_size": 1066, "packet_number": 0, "payload_length": 1045, "scid": "11243b3907476244" }, "frames": [{ 
    "frame_type": "crypto", "offset": 0, "length": 1041}]}],
[234459, 0, "transport", "datagram_sent", { "byte_length": 1252}],
[234473, 0, "info", "message", { "message": "Server CB, Stream: 0, 0 bytes, fin=9\u000a"}],
[234459, 0, "transport", "packet_sent", { "packet_type": "handshake", "header": { "packet_size": 210, "packet_number": 1, "payload_length": 189, "scid": "11243b3907476244" }, "frames": [{ 
    "frame_type": "crypto", "offset": 1041, "length": 184}]}],
[234459, 0, "transport", "datagram_sent", { "byte_length": 226}],
[235787, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 423, "packet_number": 0, "key_phase": 0 }, "frames": [{ 
    "frame_type": "crypto", "offset": 0, "length": 165}, { 
    "frame_type": "new_token", "new_token": "66877cb54c702c02ff4c2bee8af9f7a98314e1dbac2da11e0b893b9fa1d2ad4c1ebd9e4fdc58e04cde1128c93d55dce5a645"}, { 
    "frame_type": "new_connection_id", "sequence_number": 1, "retire_before": 0, "connection_id": "fe6181b72fb3ced8", "reset_token": "f1a04e43c999268d17ec40d263615115"}, { 
    "frame_type": "new_connection_id", "sequence_number": 2, "retire_before": 0, "connection_id": "05c851616c9f8b46", "reset_token": "c404cee605548ba8138d76340376b35e"}, { 
    "frame_type": "new_connection_id", "sequence_number": 3, "retire_before": 0, "connection_id": "cea1a4f59ac3a86b", "reset_token": "060609da1a53da88f3593409d53d4df9"}, { 
    "frame_type": "padding"}]}],
[235787, 0, "recovery", "metrics_updated", {"cwnd": 15447,"pacing_rate": 1361424,"bytes_in_flight": 1917,"smoothed_rtt": 233355,"min_rtt": 233355,"latest_rtt": 233355}],
[235787, 0, "transport", "datagram_sent", { "byte_length": 439}],
[238910, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 1456, "packet_number": 1 }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[238910, 0, "recovery", "metrics_updated", {"bytes_in_flight": 3389,"smoothed_rtt": 233355}],
[238910, 0, "transport", "datagram_sent", { "byte_length": 1472}],
[286764, 0, "transport", "datagram_received", { "byte_length": 1220}],
[286764, 0, "transport", "packet_received", { "packet_type": "initial", "header": { "packet_size": 49, "packet_number": 2, "payload_length": 11, "dcid": "11243b3907476244" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 6, "acked_ranges": [[103049, 103049]], "ect0": 2, "ect1": 0, "ce": 0}]}],
[286764, 0, "transport", "packet_received", { "packet_type": "handshake", "header": { "packet_size": 100, "packet_number": 3, "payload_length": 63, "dcid": "11243b3907476244" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 3, "acked_ranges": [[0, 1]], "ect0": 2, "ect1": 0, "ce": 0}, { 
    "frame_type": "crypto", "offset": 0, "length": 52}]}],
[286823, 0, "info", "message", { "message": "Server CB, Stream: 0, 0 bytes, fin=10\u000a"}],
[286764, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1071, "packet_number": 4, "dcid": "11243b3907476244", "key_phase": 0 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[0, 1]], "ect0": 2, "ect1": 0, "ce": 0}, { 
    "frame_type": "padding"}]}],
[286764, 0, "recovery", "metrics_updated", {"cwnd": 18756,"pacing_rate": 1361387,"bytes_in_flight": 0,"smoothed_rtt": 173036,"min_rtt": 47854,"latest_rtt": 47854,"app_limited": 1}],
[286839, 0, "transport", "datagram_received", { "byte_length": 1252}],
[286839, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1252, "packet_number": 5, "dcid": "11243b3907476244" }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[286845, 0, "transport", "spin_bit_updated", { "state": true }],
[286845, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 2 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[4, 5]]}, { 
    "frame_type": "ack_frequency", "sequence_number": 0, "packet_tolerance": 2, "max_ack_delay": 16000, "reordering_threshold": 0}, { 
    "frame_type": "handshake_done"}, { 
    "frame_type": "padding"}]}],
[286845, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 173036}],
[286845, 0, "transport", "datagram_sent", { "byte_length": 55}],
[329049, 0, "transport", "datagram_received", { "byte_length": 1332}],
[329049, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1332, "packet_number": 6, "dcid": "11243b3907476244" }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[330216, 0, "transport", "spin_bit_updated", { "state": false }],
[330216, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 3 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 145, "acked_ranges": [[4, 6]]}, { 
    "frame_type": "padding"}]}],
[330216, 0, "recovery", "metrics_updated", {"bytes_in_flight": 110,"smoothed_rtt": 173036}],
[330216, 0, "transport", "datagram_sent", { "byte_length": 55}],
[345198, 0, "transport", "datagram_received", { "byte_length": 37}],
[345198, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 37, "packet_number": 7, "dcid": "11243b3907476244" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 62, "acked_ranges": [[2, 2]], "ect0": 3, "ect1": 0, "ce": 0}]}],
[345198, 0, "recovery", "metrics_updated", {"cwnd": 18795,"bytes_in_flight": 55,"smoothed_rtt": 157450,"latest_rtt": 48353}],
[371293, 0, "transport", "datagram_received", { "byte_length": 1412}],
[371293, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1412, "packet_number": 8, "dcid": "11243b3907476244" }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[371305, 0, "transport", "spin_bit_updated", { "state": true }],
[371305, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 4 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 1, "acked_ranges": [[6, 8]]}, { 
    "frame_type": "padding"}]}],
[371305, 0, "recovery", "metrics_updated", {"bytes_in_flight": 110,"smoothed_rtt": 157450}],
[371305, 0, "transport", "datagram_sent", { "byte_length": 55}],
[412438, 0, "transport", "datagram_received", { "byte_length": 1440}],
[412438, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 9, "dcid": "11243b3907476244" }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[413524, 0, "transport", "spin_bit_updated", { "state": false }],
[413524, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 5 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 135, "acked_ranges": [[6, 9]]}, { 
    "frame_type": "padding"}]}],
[413524, 0, "recovery", "metrics_updated", {"bytes_in_flight": 165,"smoothed_rtt": 157450}],
[413524, 0, "transport", "datagram_sent", { "byte_length": 55}],
[537923, 0, "transport", "datagram_received", { "byte_length": 40}],
[537923, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 40, "packet_number": 10, "dcid": "fe6181b72fb3ced8" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 325, "acked_ranges": [[3, 5]], "ect0": 6, "ect1": 0, "ce": 0}, { 
    "frame_type": "retire_connection_id", "sequence_number": 0}]}],
[537923, 0, "recovery", "metrics_updated", {"cwnd": 18912,"bytes_in_flight": 0,"smoothed_rtt": 152068,"latest_rtt": 114399}],
[537978, 0, "transport", "datagram_received", { "byte_length": 1440}],
[537978, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 11, "dcid": "fe6181b72fb3ced8" }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[537985, 0, "transport", "spin_bit_updated", { "state": true }],
[537985, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 6 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[9, 11]]}, { 
    "frame_type": "new_connection_id", "sequence_number": 4, "retire_before": 0, "connection_id": "ee7c0691c800a503", "reset_token": "8f4146147ed5eb6e29b23f98c71c9105"}, { 
    "frame_type": "padding"}]}],
[537985, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 152068}],
[537985, 0, "transport", "datagram_sent", { "byte_length": 55}],
[595691, 0, "transport", "datagram_received", { "byte_length": 38}],
[595691, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 38, "packet_number": 12, "dcid": "fe6181b72fb3ced8" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 64, "acked_ranges": [[6, 6]], "ect0": 7, "ect1": 0, "ce": 0}]}],
[595691, 0, "recovery", "metrics_updated", {"cwnd": 18951,"bytes_in_flight": 0,"smoothed_rtt": 140272,"latest_rtt": 57706}],
[629449, 0, "transport", "datagram_received", { "byte_length": 1440}],
[629449, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 13, "dcid": "fe6181b72fb3ced8" }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[629462, 0, "transport", "spin_bit_updated", { "state": false }],
[629462, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 7 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 1, "acked_ranges": [[11, 13]]}, { 
    "frame_type": "padding"}]}],
[629462, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 140272}],
[629462, 0, "transport", "datagram_sent", { "byte_length": 55}],
[720952, 0, "transport", "datagram_received", { "byte_length": 1440}],
[720952, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 14, "dcid": "fe6181b72fb3ced8" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[7, 7]], "ect0": 8, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[720952, 0, "recovery", "metrics_updated", {"cwnd": 18990,"bytes_in_flight": 0,"smoothed_rtt": 132924,"latest_rtt": 81490}],
[722047, 0, "transport", "spin_bit_updated", { "state": true }],
[722047, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 8 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[13, 14]]}, { 
    "frame_type": "padding"}]}],
[722047, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 132924}],
[722047, 0, "transport", "datagram_sent", { "byte_length": 55}],
[813683, 0, "transport", "datagram_received", { "byte_length": 1440}],
[813683, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 15, "dcid": "fe6181b72fb3ced8" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[8, 8]], "ect0": 9, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[813683, 0, "recovery", "metrics_updated", {"cwnd": 19029,"bytes_in_flight": 0,"smoothed_rtt": 126513,"latest_rtt": 81636}],
[814768, 0, "transport", "spin_bit_updated", { "state": false }],
[814768, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 9 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 135, "acked_ranges": [[14, 15]]}, { 
    "frame_type": "padding"}]}],
[814768, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 126513}],
[814768, 0, "transport", "datagram_sent", { "byte_length": 55}],
[906738, 0, "transport", "datagram_received", { "byte_length": 1440}],
[906738, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 16, "dcid": "fe6181b72fb3ced8" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[9, 9]], "ect0": 10, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[906738, 0, "recovery", "metrics_updated", {"cwnd": 19068,"bytes_in_flight": 0,"smoothed_rtt": 120945,"latest_rtt": 81970}],
[907850, 0, "transport", "spin_bit_updated", { "state": true }],
[907850, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 10 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[15, 16]]}, { 
    "frame_type": "padding"}]}],
[907850, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 120945}],
[907850, 0, "transport", "datagram_sent", { "byte_length": 55}],
[999179, 0, "transport", "datagram_received", { "byte_length": 1440}],
[999179, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 17, "dcid": "fe6181b72fb3ced8" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[10, 10]], "ect0": 11, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[999179, 0, "recovery", "metrics_updated", {"cwnd": 19107,"bytes_in_flight": 0,"smoothed_rtt": 115993,"latest_rtt": 81329}],
[1000304, 0, "transport", "spin_bit_updated", { "state": false }],
[1000304, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 11 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 140, "acked_ranges": [[16, 17]]}, { 
    "frame_type": "padding"}]}],
[1000304, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 115993}],
[1000304, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1092798, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1092798, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 18, "dcid": "fe6181b72fb3ced8" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[11, 11]], "ect0": 12, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1092798, 0, "recovery", "metrics_updated", {"cwnd": 19146,"bytes_in_flight": 0,"smoothed_rtt": 111805,"latest_rtt": 82494}],
[1093889, 0, "transport", "spin_bit_updated", { "state": true }],
[1093889, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 12 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[17, 18]]}, { 
    "frame_type": "padding"}]}],
[1093889, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 111805}],
[1093889, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1185224, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1185224, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 19, "dcid": "fe6181b72fb3ced8" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[12, 12]], "ect0": 13, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1185224, 0, "recovery", "metrics_updated", {"cwnd": 19185,"bytes_in_flight": 0,"smoothed_rtt": 107996,"latest_rtt": 81335}],
[1186311, 0, "transport", "spin_bit_updated", { "state": false }],
[1186311, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 13 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 135, "acked_ranges": [[18, 19]]}, { 
    "frame_type": "padding"}]}],
[1186311, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 107996}],
[1186311, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1277587, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1277587, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 20, "dcid": "fe6181b72fb3ced8" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[13, 13]], "ect0": 14, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1277587, 0, "recovery", "metrics_updated", {"cwnd": 19224,"bytes_in_flight": 0,"smoothed_rtt": 104656,"latest_rtt": 81276}],
[1278673, 0, "transport", "spin_bit_updated", { "state": true }],
[1278673, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 14 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 135, "acked_ranges": [[19, 20]]}, { 
    "frame_type": "padding"}]}],
[1278673, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 104656}],
[1278673, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1370383, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1370383, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 21, "dcid": "fe6181b72fb3ced8" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[14, 14]], "ect0": 15, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1370383, 0, "recovery", "metrics_updated", {"cwnd": 19263,"bytes_in_flight": 0,"smoothed_rtt": 101787,"latest_rtt": 81710}],
[1371507, 0, "transport", "spin_bit_updated", { "state": false }],
[1371507, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 15 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 140, "acked_ranges": [[20, 21]]}, { 
    "frame_type": "padding"}]}],
[1371507, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 101787}],
[1371507, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1463093, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1463093, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 22, "dcid": "fe6181b72fb3ced8" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[15, 15]], "ect0": 16, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1463093, 0, "recovery", "metrics_updated", {"cwnd": 19302,"bytes_in_flight": 0,"smoothed_rtt": 99261,"latest_rtt": 81586}],
[1464228, 0, "transport", "spin_bit_updated", { "state": true }],
[1464228, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 16 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 141, "acked_ranges": [[21, 22]]}, { 
    "frame_type": "padding"}]}],
[1464228, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 99261}],
[1464228, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1555687, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1555687, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 23, "dcid": "fe6181b72fb3ced8" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[16, 16]], "ect0": 17, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1555687, 0, "recovery", "metrics_updated", {"cwnd": 19341,"bytes_in_flight": 0,"smoothed_rtt": 97035,"latest_rtt": 81459}],
[1556772, 0, "transport", "spin_bit_updated", { "state": false }],
[1556772, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 17 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 135, "acked_ranges": [[22, 23]]}, { 
    "frame_type": "padding"}]}],
[1556772, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 97035}],
[1556772, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1648644, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1648644, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 24, "dcid": "fe6181b72fb3ced8" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[17, 17]], "ect0": 18, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1648644, 0, "recovery", "metrics_updated", {"cwnd": 19380,"bytes_in_flight": 0,"smoothed_rtt": 95139,"latest_rtt": 81872}],
[1649741, 0, "transport", "spin_bit_updated", { "state": true }],
[1649741, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 18 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[23, 24]]}, { 
    "frame_type": "padding"}]}],
[1649741, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 95139}],
[1649741, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1741407, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1741407, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 25, "dcid": "fe6181b72fb3ced8" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[18, 18]], "ect0": 19, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1741407, 0, "recovery", "metrics_updated", {"cwnd": 19419,"bytes_in_flight": 0,"smoothed_rtt": 93454,"latest_rtt": 81666}],
[1742524, 0, "transport", "spin_bit_updated", { "state": false }],
[1742524, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 19 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[24, 25]]}, { 
    "frame_type": "padding"}]}],
[1742524, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 93454}],
[1742524, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1834790, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1834790, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 26, "dcid": "fe6181b72fb3ced8" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[19, 19]], "ect0": 20, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1834790, 0, "recovery", "metrics_updated", {"cwnd": 19458,"bytes_in_flight": 0,"smoothed_rtt": 92055,"latest_rtt": 82266}],
[1835880, 0, "transport", "spin_bit_updated", { "state": true }],
[1835880, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 20 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[25, 26]]}, { 
    "frame_type": "padding"}]}],
[1835880, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 92055}],
[1835880, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1927499, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1927499, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 27, "dcid": "fe6181b72fb3ced8" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[20, 20]], "ect0": 21, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1927499, 0, "recovery", "metrics_updated", {"cwnd": 19497,"bytes_in_flight": 0,"smoothed_rtt": 90750,"latest_rtt": 81619}],
[1928597, 0, "transport", "spin_bit_updated", { "state": false }],
[1928597, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 21 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[26, 27]]}, { 
    "frame_type": "padding"}]}],
[1928597, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 90750}],
[1928597, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2020289, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2020289, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 28, "dcid": "fe6181b72fb3ced8" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[21, 21]], "ect0": 22, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2020289, 0, "recovery", "metrics_updated", {"cwnd": 19536,"bytes_in_flight": 0,"smoothed_rtt": 89617,"latest_rtt": 81692}],
[2021379, 0, "transport", "spin_bit_updated", { "state": true }],
[2021379, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 22 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[27, 28]]}, { 
    "frame_type": "padding"}]}],
[2021379, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 89617}],
[2021379, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2113805, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2113805, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 29, "dcid": "fe6181b72fb3ced8" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 200, "acked_ranges": [[22, 22]], "ect0": 23, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2113805, 0, "recovery", "metrics_updated", {"cwnd": 19575,"bytes_in_flight": 0,"smoothed_rtt": 88718,"latest_rtt": 82426}],
[2114930, 0, "transport", "spin_bit_updated", { "state": false }],
[2114930, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 23 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 140, "acked_ranges": [[28, 29]]}, { 
    "frame_type": "padding"}]}],
[2114930, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 88718}],
[2114930, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2206802, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2206802, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 30, "dcid": "fe6181b72fb3ced8" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[23, 23]], "ect0": 24, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2206802, 0, "recovery", "metrics_updated", {"cwnd": 19614,"bytes_in_flight": 0,"smoothed_rtt": 87862,"latest_rtt": 81872}],
[2207899, 0, "transport", "spin_bit_updated", { "state": true }],
[2207899, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 24 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[29, 30]]}, { 
    "frame_type": "padding"}]}],
[2207899, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 87862}],
[2207899, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2299091, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2299091, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 31, "dcid": "fe6181b72fb3ced8" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[24, 24]], "ect0": 25, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2299091, 0, "recovery", "metrics_updated", {"cwnd": 19653,"bytes_in_flight": 0,"smoothed_rtt": 87028,"latest_rtt": 81192}],
[2300091, 0, "transport", "spin_bit_updated", { "state": false }],
[2300091, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 25 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 125, "acked_ranges": [[30, 31]]}, { 
    "frame_type": "padding"}]}],
[2300091, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 87028}],
[2300091, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2391278, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2391278, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 32, "dcid": "fe6181b72fb3ced8" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[25, 25]], "ect0": 26, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2391278, 0, "recovery", "metrics_updated", {"cwnd": 19692,"bytes_in_flight": 0,"smoothed_rtt": 86297,"latest_rtt": 81187}],
[2392363, 0, "transport", "spin_bit_updated", { "state": true }],
[2392363, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 26 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 135, "acked_ranges": [[31, 32]]}, { 
    "frame_type": "padding"}]}],
[2392363, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 86297}],
[2392363, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2483784, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2483784, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 33, "dcid": "fe6181b72fb3ced8" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[26, 26]], "ect0": 27, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2483784, 0, "recovery", "metrics_updated", {"cwnd": 19731,"bytes_in_flight": 0,"smoothed_rtt": 85687,"latest_rtt": 81421}],
[2484904, 0, "transport", "spin_bit_updated", { "state": false }],
[2484904, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 27 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 140, "acked_ranges": [[32, 33]]}, { 
    "frame_type": "padding"}]}],
[2484904, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 85687}],
[2484904, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2576404, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2576404, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 34, "dcid": "fe6181b72fb3ced8" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[27, 27]], "ect0": 28, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2576404, 0, "recovery", "metrics_updated", {"cwnd": 19770,"bytes_in_flight": 0,"smoothed_rtt": 85163,"latest_rtt": 81500}],
[2577674, 0, "transport", "spin_bit_updated", { "state": true }],
[2577674, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 28 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 158, "acked_ranges": [[33, 34]]}, { 
    "frame_type": "padding"}]}],
[2577674, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 85163}],
[2577674, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2669762, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2669762, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 35, "dcid": "fe6181b72fb3ced8" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[28, 28]], "ect0": 29, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2669762, 0, "recovery", "metrics_updated", {"cwnd": 19809,"bytes_in_flight": 0,"smoothed_rtt": 84778,"latest_rtt": 82088}],
[2670863, 0, "transport", "spin_bit_updated", { "state": false }],
[2670863, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 29 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[34, 35]]}, { 
    "frame_type": "padding"}]}],
[2670863, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 84778}],
[2670863, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2762376, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2762376, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 36, "dcid": "fe6181b72fb3ced8" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[29, 29]], "ect0": 30, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2762376, 0, "recovery", "metrics_updated", {"cwnd": 19848,"bytes_in_flight": 0,"smoothed_rtt": 84369,"latest_rtt": 81513}],
[2763377, 0, "transport", "spin_bit_updated", { "state": true }],
[2763377, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 30 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 125, "acked_ranges": [[35, 36]]}, { 
    "frame_type": "padding"}]}],
[2763377, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 84369}],
[2763377, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2855057, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2855057, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 37, "dcid": "fe6181b72fb3ced8" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[30, 30]], "ect0": 31, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2855057, 0, "recovery", "metrics_updated", {"cwnd": 19887,"bytes_in_flight": 0,"smoothed_rtt": 84032,"latest_rtt": 81680}],
[2856199, 0, "transport", "spin_bit_updated", { "state": false }],
[2856199, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 31 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 142, "acked_ranges": [[36, 37]]}, { 
    "frame_type": "padding"}]}],
[2856199, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 84032}],
[2856199, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2948129, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2948129, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 38, "dcid": "fe6181b72fb3ced8" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[31, 31]], "ect0": 32, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2948129, 0, "recovery", "metrics_updated", {"cwnd": 19926,"bytes_in_flight": 0,"smoothed_rtt": 83769,"latest_rtt": 81930}],
[2949299, 0, "transport", "spin_bit_updated", { "state": true }],
[2949299, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 32 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 146, "acked_ranges": [[37, 38]]}, { 
    "frame_type": "padding"}]}],
[2949299, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 83769}],
[2949299, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3041200, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3041200, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 39, "dcid": "fe6181b72fb3ced8" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[32, 32]], "ect0": 33, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3041200, 0, "recovery", "metrics_updated", {"cwnd": 19965,"bytes_in_flight": 0,"smoothed_rtt": 83535,"latest_rtt": 81901}],
[3042368, 0, "transport", "spin_bit_updated", { "state": false }],
[3042368, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 33 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 146, "acked_ranges": [[38, 39]]}, { 
    "frame_type": "padding"}]}],
[3042368, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 83535}],
[3042368, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3134173, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3134173, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 40, "dcid": "fe6181b72fb3ced8" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[33, 33]], "ect0": 34, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3134173, 0, "recovery", "metrics_updated", {"cwnd": 20004,"bytes_in_flight": 0,"smoothed_rtt": 83318,"latest_rtt": 81805}],
[3135284, 0, "transport", "spin_bit_updated", { "state": true }],
[3135284, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 34 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[39, 40]]}, { 
    "frame_type": "padding"}]}],
[3135284, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 83318}],
[3135284, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3227306, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3227306, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 41, "dcid": "fe6181b72fb3ced8" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[34, 34]], "ect0": 35, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3227306, 0, "recovery", "metrics_updated", {"cwnd": 20043,"bytes_in_flight": 0,"smoothed_rtt": 83156,"latest_rtt": 82022}],
[3228441, 0, "transport", "spin_bit_updated", { "state": false }],
[3228441, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 35 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 141, "acked_ranges": [[40, 41]]}, { 
    "frame_type": "padding"}]}],
[3228441, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 83156}],
[3228441, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3320318, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3320318, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 42, "dcid": "fe6181b72fb3ced8" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[35, 35]], "ect0": 36, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3320318, 0, "recovery", "metrics_updated", {"cwnd": 20082,"bytes_in_flight": 0,"smoothed_rtt": 82996,"latest_rtt": 81877}],
[3321437, 0, "transport", "spin_bit_updated", { "state": true }],
[3321437, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 36 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[41, 42]]}, { 
    "frame_type": "padding"}]}],
[3321437, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 82996}],
[3321437, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3413357, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3413357, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 43, "dcid": "fe6181b72fb3ced8" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[36, 36]], "ect0": 37, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3413357, 0, "recovery", "metrics_updated", {"cwnd": 20121,"bytes_in_flight": 0,"smoothed_rtt": 82861,"latest_rtt": 81920}],
[3414480, 0, "transport", "spin_bit_updated", { "state": false }],
[3414480, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 37 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 140, "acked_ranges": [[42, 43]]}, { 
    "frame_type": "padding"}]}],
[3414480, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 82861}],
[3414480, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3506505, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3506505, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 44, "dcid": "fe6181b72fb3ced8" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[37, 37]], "ect0": 38, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3506505, 0, "recovery", "metrics_updated", {"cwnd": 20160,"bytes_in_flight": 0,"smoothed_rtt": 82756,"latest_rtt": 82025}],
[3507593, 0, "transport", "spin_bit_updated", { "state": true }],
[3507593, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 38 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[43, 44]]}, { 
    "frame_type": "padding"}]}],
[3507593, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 82756}],
[3507593, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3599096, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3599096, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 45, "dcid": "fe6181b72fb3ced8" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[38, 38]], "ect0": 39, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3599096, 0, "recovery", "metrics_updated", {"cwnd": 20199,"bytes_in_flight": 0,"smoothed_rtt": 82599,"latest_rtt": 81503}],
[3600320, 0, "transport", "spin_bit_updated", { "state": false }],
[3600320, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 39 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 153, "acked_ranges": [[44, 45]]}, { 
    "frame_type": "padding"}]}],
[3600320, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 82599}],
[3600320, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3691954, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3691954, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 46, "dcid": "fe6181b72fb3ced8" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[39, 39]], "ect0": 40, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3691954, 0, "recovery", "metrics_updated", {"cwnd": 20238,"bytes_in_flight": 0,"smoothed_rtt": 82478,"latest_rtt": 81634}],
[3693055, 0, "transport", "spin_bit_updated", { "state": true }],
[3693055, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 40 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[45, 46]]}, { 
    "frame_type": "padding"}]}],
[3693055, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 82478}],
[3693055, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3784829, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3784829, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 47, "dcid": "fe6181b72fb3ced8" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[40, 40]], "ect0": 41, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3784829, 0, "recovery", "metrics_updated", {"cwnd": 20277,"bytes_in_flight": 0,"smoothed_rtt": 82390,"latest_rtt": 81774}],
[3785935, 0, "transport", "spin_bit_updated", { "state": false }],
[3785935, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 41 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[46, 47]]}, { 
    "frame_type": "padding"}]}],
[3785935, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 82390}],
[3785935, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3878346, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3878346, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 48, "dcid": "fe6181b72fb3ced8" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 200, "acked_ranges": [[41, 41]], "ect0": 42, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3878346, 0, "recovery", "metrics_updated", {"cwnd": 20316,"bytes_in_flight": 0,"smoothed_rtt": 82392,"latest_rtt": 82411}],
[3879460, 0, "transport", "spin_bit_updated", { "state": true }],
[3879460, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 42 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[47, 48]]}, { 
    "frame_type": "padding"}]}],
[3879460, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 82392}],
[3879460, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3971325, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3971325, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 49, "dcid": "fe6181b72fb3ced8" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[42, 42]], "ect0": 43, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3971325, 0, "recovery", "metrics_updated", {"cwnd": 20355,"bytes_in_flight": 0,"smoothed_rtt": 82326,"latest_rtt": 81865}],
[3972431, 0, "transport", "spin_bit_updated", { "state": false }],
[3972431, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 43 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[48, 49]]}, { 
    "frame_type": "padding"}]}],
[3972431, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 82326}],
[3972431, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4063853, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4063853, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 50, "dcid": "fe6181b72fb3ced8" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[43, 43]], "ect0": 44, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4063853, 0, "recovery", "metrics_updated", {"cwnd": 20394,"bytes_in_flight": 0,"smoothed_rtt": 82213,"latest_rtt": 81422}],
[4064960, 0, "transport", "spin_bit_updated", { "state": true }],
[4064960, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 44 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[49, 50]]}, { 
    "frame_type": "padding"}]}],
[4064960, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 82213}],
[4064960, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4156667, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4156667, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 51, "dcid": "fe6181b72fb3ced8" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[44, 44]], "ect0": 45, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4156667, 0, "recovery", "metrics_updated", {"cwnd": 20433,"bytes_in_flight": 0,"smoothed_rtt": 82149,"latest_rtt": 81707}],
[4157821, 0, "transport", "spin_bit_updated", { "state": false }],
[4157821, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 45 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 144, "acked_ranges": [[50, 51]]}, { 
    "frame_type": "padding"}]}],
[4157821, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 82149}],
[4157821, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4250134, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4250134, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 52, "dcid": "fe6181b72fb3ced8" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[45, 45]], "ect0": 46, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4250134, 0, "recovery", "metrics_updated", {"cwnd": 20472,"bytes_in_flight": 0,"smoothed_rtt": 82169,"latest_rtt": 82313}],
[4251253, 0, "transport", "spin_bit_updated", { "state": true }],
[4251253, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 46 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[51, 52]]}, { 
    "frame_type": "padding"}]}],
[4251253, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 82169}],
[4251253, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4343091, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4343091, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 53, "dcid": "fe6181b72fb3ced8" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[46, 46]], "ect0": 47, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4343091, 0, "recovery", "metrics_updated", {"cwnd": 20511,"bytes_in_flight": 0,"smoothed_rtt": 82127,"latest_rtt": 81838}],
[4344198, 0, "transport", "spin_bit_updated", { "state": false }],
[4344198, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 47 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[52, 53]]}, { 
    "frame_type": "padding"}]}],
[4344198, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 82127}],
[4344198, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4435428, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4435428, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 54, "dcid": "fe6181b72fb3ced8" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[47, 47]], "ect0": 48, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4435428, 0, "recovery", "metrics_updated", {"cwnd": 20550,"bytes_in_flight": 0,"smoothed_rtt": 82014,"latest_rtt": 81230}],
[4436531, 0, "transport", "spin_bit_updated", { "state": true }],
[4436531, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 48 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[53, 54]]}, { 
    "frame_type": "padding"}]}],
[4436531, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 82014}],
[4436531, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4529008, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4529008, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 55, "dcid": "fe6181b72fb3ced8" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 200, "acked_ranges": [[48, 48]], "ect0": 49, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4529008, 0, "recovery", "metrics_updated", {"cwnd": 20589,"bytes_in_flight": 0,"smoothed_rtt": 82071,"latest_rtt": 82477}],
[4530117, 0, "transport", "spin_bit_updated", { "state": false }],
[4530117, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 49 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[54, 55]]}, { 
    "frame_type": "padding"}]}],
[4530117, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 82071}],
[4530117, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4621969, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4621969, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 56, "dcid": "fe6181b72fb3ced8" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[49, 49]], "ect0": 50, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4621969, 0, "recovery", "metrics_updated", {"cwnd": 20628,"bytes_in_flight": 0,"smoothed_rtt": 82043,"latest_rtt": 81852}],
[4623076, 0, "transport", "spin_bit_updated", { "state": true }],
[4623076, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 50 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[55, 56]]}, { 
    "frame_type": "padding"}]}],
[4623076, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 82043}],
[4623076, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4715455, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4715455, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 57, "dcid": "fe6181b72fb3ced8" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 200, "acked_ranges": [[50, 50]], "ect0": 51, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4715455, 0, "recovery", "metrics_updated", {"cwnd": 20667,"bytes_in_flight": 0,"smoothed_rtt": 82085,"latest_rtt": 82379}],
[4716559, 0, "transport", "spin_bit_updated", { "state": false }],
[4716559, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 51 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[56, 57]]}, { 
    "frame_type": "padding"}]}],
[4716559, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 82085}],
[4716559, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4807948, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4807948, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 58, "dcid": "fe6181b72fb3ced8" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[51, 51]], "ect0": 52, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4807948, 0, "recovery", "metrics_updated", {"cwnd": 20706,"bytes_in_flight": 0,"smoothed_rtt": 81998,"latest_rtt": 81389}],
[4809054, 0, "transport", "spin_bit_updated", { "state": true }],
[4809054, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 52 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[57, 58]]}, { 
    "frame_type": "padding"}]}],
[4809054, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 81998}],
[4809054, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4901078, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4901078, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 59, "dcid": "fe6181b72fb3ced8" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[52, 52]], "ect0": 53, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4901078, 0, "recovery", "metrics_updated", {"cwnd": 20745,"bytes_in_flight": 0,"smoothed_rtt": 82001,"latest_rtt": 82024}],
[4902198, 0, "transport", "spin_bit_updated", { "state": false }],
[4902198, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 53 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 140, "acked_ranges": [[58, 59]]}, { 
    "frame_type": "padding"}]}],
[4902198, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 82001}],
[4902198, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4993388, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4993388, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 60, "dcid": "fe6181b72fb3ced8" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[53, 53]], "ect0": 54, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4993388, 0, "recovery", "metrics_updated", {"cwnd": 20784,"bytes_in_flight": 0,"smoothed_rtt": 81899,"latest_rtt": 81190}],
[4994484, 0, "transport", "spin_bit_updated", { "state": true }],
[4994484, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 54 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[59, 60]]}, { 
    "frame_type": "padding"}]}],
[4994484, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 81899}],
[4994484, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5085908, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5085908, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 61, "dcid": "fe6181b72fb3ced8" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[54, 54]], "ect0": 55, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5085908, 0, "recovery", "metrics_updated", {"cwnd": 20823,"bytes_in_flight": 0,"smoothed_rtt": 81839,"latest_rtt": 81424}],
[5086997, 0, "transport", "spin_bit_updated", { "state": false }],
[5086997, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 55 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[60, 61]]}, { 
    "frame_type": "padding"}]}],
[5086997, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 81839}],
[5086997, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5178805, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5178805, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 62, "dcid": "fe6181b72fb3ced8" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[55, 55]], "ect0": 56, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5178805, 0, "recovery", "metrics_updated", {"cwnd": 20862,"bytes_in_flight": 0,"smoothed_rtt": 81835,"latest_rtt": 81808}],
[5179952, 0, "transport", "spin_bit_updated", { "state": true }],
[5179952, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 56 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 143, "acked_ranges": [[61, 62]]}, { 
    "frame_type": "padding"}]}],
[5179952, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 81835}],
[5179952, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5271239, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5271239, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 63, "dcid": "fe6181b72fb3ced8" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[56, 56]], "ect0": 57, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5271239, 0, "recovery", "metrics_updated", {"cwnd": 20901,"bytes_in_flight": 0,"smoothed_rtt": 81766,"latest_rtt": 81287}],
[5272358, 0, "transport", "spin_bit_updated", { "state": false }],
[5272358, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 57 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[62, 63]]}, { 
    "frame_type": "padding"}]}],
[5272358, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 81766}],
[5272358, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5364863, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5364863, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 64, "dcid": "fe6181b72fb3ced8" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 200, "acked_ranges": [[57, 57]], "ect0": 58, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5364863, 0, "recovery", "metrics_updated", {"cwnd": 20940,"bytes_in_flight": 0,"smoothed_rtt": 81858,"latest_rtt": 82505}],
[5365980, 0, "transport", "spin_bit_updated", { "state": true }],
[5365980, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 58 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[63, 64]]}, { 
    "frame_type": "padding"}]}],
[5365980, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 81858}],
[5365980, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5457476, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5457476, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 65, "dcid": "fe6181b72fb3ced8" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[58, 58]], "ect0": 59, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5457476, 0, "recovery", "metrics_updated", {"cwnd": 20979,"bytes_in_flight": 0,"smoothed_rtt": 81812,"latest_rtt": 81496}],
[5458615, 0, "transport", "spin_bit_updated", { "state": false }],
[5458615, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 59 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 142, "acked_ranges": [[64, 65]]}, { 
    "frame_type": "padding"}]}],
[5458615, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 81812}],
[5458615, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5550801, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5550801, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 66, "dcid": "fe6181b72fb3ced8" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[59, 59]], "ect0": 60, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5550801, 0, "recovery", "metrics_updated", {"cwnd": 21018,"bytes_in_flight": 0,"smoothed_rtt": 81858,"latest_rtt": 82186}],
[5551940, 0, "transport", "spin_bit_updated", { "state": true }],
[5551940, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 60 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 142, "acked_ranges": [[65, 66]]}, { 
    "frame_type": "padding"}]}],
[5551940, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 81858}],
[5551940, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5643241, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5643241, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 67, "dcid": "fe6181b72fb3ced8" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[60, 60]], "ect0": 61, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5643241, 0, "recovery", "metrics_updated", {"cwnd": 21057,"bytes_in_flight": 0,"smoothed_rtt": 81788,"latest_rtt": 81301}],
[5644362, 0, "transport", "spin_bit_updated", { "state": false }],
[5644362, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 61 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 140, "acked_ranges": [[66, 67]]}, { 
    "frame_type": "padding"}]}],
[5644362, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 81788}],
[5644362, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5736905, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5736905, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 68, "dcid": "fe6181b72fb3ced8" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 200, "acked_ranges": [[61, 61]], "ect0": 62, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5736905, 0, "recovery", "metrics_updated", {"cwnd": 21096,"bytes_in_flight": 0,"smoothed_rtt": 81882,"latest_rtt": 82543}],
[5738025, 0, "transport", "spin_bit_updated", { "state": true }],
[5738025, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 62 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 140, "acked_ranges": [[67, 68]]}, { 
    "frame_type": "padding"}]}],
[5738025, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 81882}],
[5738025, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5829587, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5829587, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 69, "dcid": "fe6181b72fb3ced8" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[62, 62]], "ect0": 63, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5829587, 0, "recovery", "metrics_updated", {"cwnd": 21135,"bytes_in_flight": 0,"smoothed_rtt": 81842,"latest_rtt": 81562}],
[5830699, 0, "transport", "spin_bit_updated", { "state": false }],
[5830699, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 63 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[68, 69]]}, { 
    "frame_type": "padding"}]}],
[5830699, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 81842}],
[5830699, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5922626, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5922626, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 70, "dcid": "fe6181b72fb3ced8" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[63, 63]], "ect0": 64, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5922626, 0, "recovery", "metrics_updated", {"cwnd": 21174,"bytes_in_flight": 0,"smoothed_rtt": 81852,"latest_rtt": 81927}],
[5923783, 0, "transport", "spin_bit_updated", { "state": true }],
[5923783, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 64 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 144, "acked_ranges": [[69, 70]]}, { 
    "frame_type": "padding"}]}],
[5923783, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 81852}],
[5923783, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6015805, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6015805, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 71, "dcid": "fe6181b72fb3ced8" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[64, 64]], "ect0": 65, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6015805, 0, "recovery", "metrics_updated", {"cwnd": 21213,"bytes_in_flight": 0,"smoothed_rtt": 81873,"latest_rtt": 82022}],
[6016924, 0, "transport", "spin_bit_updated", { "state": false }],
[6016924, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 65 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[70, 71]]}, { 
    "frame_type": "padding"}]}],
[6016924, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 81873}],
[6016924, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6108200, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6108200, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 72, "dcid": "fe6181b72fb3ced8" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[65, 65]], "ect0": 66, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6108200, 0, "recovery", "metrics_updated", {"cwnd": 21252,"bytes_in_flight": 0,"smoothed_rtt": 81798,"latest_rtt": 81276}],
[6109327, 0, "transport", "spin_bit_updated", { "state": true }],
[6109327, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 66 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 140, "acked_ranges": [[71, 72]]}, { 
    "frame_type": "padding"}]}],
[6109327, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 81798}],
[6109327, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6201471, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6201471, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 73, "dcid": "fe6181b72fb3ced8" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[66, 66]], "ect0": 67, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6201471, 0, "recovery", "metrics_updated", {"cwnd": 21291,"bytes_in_flight": 0,"smoothed_rtt": 81841,"latest_rtt": 82144}],
[6202569, 0, "transport", "spin_bit_updated", { "state": false }],
[6202569, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 67 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[72, 73]]}, { 
    "frame_type": "padding"}]}],
[6202569, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 81841}],
[6202569, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6294534, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6294534, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 74, "dcid": "fe6181b72fb3ced8" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[67, 67]], "ect0": 68, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6294534, 0, "recovery", "metrics_updated", {"cwnd": 21330,"bytes_in_flight": 0,"smoothed_rtt": 81856,"latest_rtt": 81965}],
[6295682, 0, "transport", "spin_bit_updated", { "state": true }],
[6295682, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 68 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 143, "acked_ranges": [[73, 74]]}, { 
    "frame_type": "padding"}]}],
[6295682, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 81856}],
[6295682, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6387924, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6387924, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 75, "dcid": "fe6181b72fb3ced8" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[68, 68]], "ect0": 69, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6387924, 0, "recovery", "metrics_updated", {"cwnd": 21369,"bytes_in_flight": 0,"smoothed_rtt": 81904,"latest_rtt": 82242}],
[6389039, 0, "transport", "spin_bit_updated", { "state": false }],
[6389039, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 69 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[74, 75]]}, { 
    "frame_type": "padding"}]}],
[6389039, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 81904}],
[6389039, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6481127, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6481127, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 76, "dcid": "fe6181b72fb3ced8" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[69, 69]], "ect0": 70, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6481127, 0, "recovery", "metrics_updated", {"cwnd": 21408,"bytes_in_flight": 0,"smoothed_rtt": 81927,"latest_rtt": 82088}],
[6482242, 0, "transport", "spin_bit_updated", { "state": true }],
[6482242, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 70 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[75, 76]]}, { 
    "frame_type": "padding"}]}],
[6482242, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 81927}],
[6482242, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6573981, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6573981, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 77, "dcid": "fe6181b72fb3ced8" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[70, 70]], "ect0": 71, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6573981, 0, "recovery", "metrics_updated", {"cwnd": 21447,"bytes_in_flight": 0,"smoothed_rtt": 81903,"latest_rtt": 81739}],
[6575095, 0, "transport", "spin_bit_updated", { "state": false }],
[6575095, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 71 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[76, 77]]}, { 
    "frame_type": "padding"}]}],
[6575095, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 81903}],
[6575095, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6666870, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6666870, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 78, "dcid": "fe6181b72fb3ced8" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[71, 71]], "ect0": 72, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6666870, 0, "recovery", "metrics_updated", {"cwnd": 21486,"bytes_in_flight": 0,"smoothed_rtt": 81887,"latest_rtt": 81775}],
[6668000, 0, "transport", "spin_bit_updated", { "state": true }],
[6668000, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 72 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 141, "acked_ranges": [[77, 78]]}, { 
    "frame_type": "padding"}]}],
[6668000, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 81887}],
[6668000, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6759904, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6759904, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 79, "dcid": "fe6181b72fb3ced8" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[72, 72]], "ect0": 73, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6759904, 0, "recovery", "metrics_updated", {"cwnd": 21525,"bytes_in_flight": 0,"smoothed_rtt": 81889,"latest_rtt": 81904}],
[6761015, 0, "transport", "spin_bit_updated", { "state": false }],
[6761015, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 73 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[78, 79]]}, { 
    "frame_type": "padding"}]}],
[6761015, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 81889}],
[6761015, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6853326, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6853326, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 80, "dcid": "fe6181b72fb3ced8" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[73, 73]], "ect0": 74, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6853326, 0, "recovery", "metrics_updated", {"cwnd": 21564,"bytes_in_flight": 0,"smoothed_rtt": 81941,"latest_rtt": 82311}],
[6854431, 0, "transport", "spin_bit_updated", { "state": true }],
[6854431, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 74 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[79, 80]]}, { 
    "frame_type": "padding"}]}],
[6854431, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 81941}],
[6854431, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6945598, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6945598, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 81, "dcid": "fe6181b72fb3ced8" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[74, 74]], "ect0": 75, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6945598, 0, "recovery", "metrics_updated", {"cwnd": 21603,"bytes_in_flight": 0,"smoothed_rtt": 81844,"latest_rtt": 81167}],
[6946708, 0, "transport", "spin_bit_updated", { "state": false }],
[6946708, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 75 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[80, 81]]}, { 
    "frame_type": "padding"}]}],
[6946708, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 81844}],
[6946708, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7038135, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7038135, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 82, "dcid": "fe6181b72fb3ced8" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[75, 75]], "ect0": 76, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7038135, 0, "recovery", "metrics_updated", {"cwnd": 21642,"bytes_in_flight": 0,"smoothed_rtt": 81791,"latest_rtt": 81427}],
[7039266, 0, "transport", "spin_bit_updated", { "state": true }],
[7039266, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 76 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 141, "acked_ranges": [[81, 82]]}, { 
    "frame_type": "padding"}]}],
[7039266, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 81791}],
[7039266, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7131388, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7131388, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 83, "dcid": "fe6181b72fb3ced8" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[76, 76]], "ect0": 77, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7131388, 0, "recovery", "metrics_updated", {"cwnd": 21681,"bytes_in_flight": 0,"smoothed_rtt": 81832,"latest_rtt": 82122}],
[7132524, 0, "transport", "spin_bit_updated", { "state": false }],
[7132524, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 77 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 142, "acked_ranges": [[82, 83]]}, { 
    "frame_type": "padding"}]}],
[7132524, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 81832}],
[7132524, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7224566, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7224566, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 84, "dcid": "fe6181b72fb3ced8" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[77, 77]], "ect0": 78, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7224566, 0, "recovery", "metrics_updated", {"cwnd": 21720,"bytes_in_flight": 0,"smoothed_rtt": 81858,"latest_rtt": 82042}],
[7225687, 0, "transport", "spin_bit_updated", { "state": true }],
[7225687, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 78 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 140, "acked_ranges": [[83, 84]]}, { 
    "frame_type": "padding"}]}],
[7225687, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 81858}],
[7225687, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7317721, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7317721, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 85, "dcid": "fe6181b72fb3ced8" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[78, 78]], "ect0": 79, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7317721, 0, "recovery", "metrics_updated", {"cwnd": 21759,"bytes_in_flight": 0,"smoothed_rtt": 81880,"latest_rtt": 82034}],
[7318823, 0, "transport", "spin_bit_updated", { "state": false }],
[7318823, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 79 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[84, 85]]}, { 
    "frame_type": "padding"}]}],
[7318823, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 81880}],
[7318823, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7410778, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7410778, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 86, "dcid": "fe6181b72fb3ced8" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[79, 79]], "ect0": 80, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7410778, 0, "recovery", "metrics_updated", {"cwnd": 21798,"bytes_in_flight": 0,"smoothed_rtt": 81889,"latest_rtt": 81955}],
[7411886, 0, "transport", "spin_bit_updated", { "state": true }],
[7411886, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 80 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[85, 86]]}, { 
    "frame_type": "padding"}]}],
[7411886, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 81889}],
[7411886, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7503146, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7503146, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 87, "dcid": "fe6181b72fb3ced8" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[80, 80]], "ect0": 81, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7503146, 0, "recovery", "metrics_updated", {"cwnd": 21837,"bytes_in_flight": 0,"smoothed_rtt": 81810,"latest_rtt": 81260}],
[7504250, 0, "transport", "spin_bit_updated", { "state": false }],
[7504250, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 81 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[86, 87]]}, { 
    "frame_type": "padding"}]}],
[7504250, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 81810}],
[7504250, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7596981, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7596981, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 88, "dcid": "fe6181b72fb3ced8" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 200, "acked_ranges": [[81, 81]], "ect0": 82, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7596981, 0, "recovery", "metrics_updated", {"cwnd": 21876,"bytes_in_flight": 0,"smoothed_rtt": 81925,"latest_rtt": 82731}],
[7598074, 0, "transport", "spin_bit_updated", { "state": true }],
[7598074, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 82 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[87, 88]]}, { 
    "frame_type": "padding"}]}],
[7598074, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 81925}],
[7598074, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7689655, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7689655, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 89, "dcid": "fe6181b72fb3ced8" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[82, 82]], "ect0": 83, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7689655, 0, "recovery", "metrics_updated", {"cwnd": 21915,"bytes_in_flight": 0,"smoothed_rtt": 81882,"latest_rtt": 81581}],
[7690767, 0, "transport", "spin_bit_updated", { "state": false }],
[7690767, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 83 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[88, 89]]}, { 
    "frame_type": "padding"}]}],
[7690767, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 81882}],
[7690767, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7782827, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7782827, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 90, "dcid": "fe6181b72fb3ced8" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[83, 83]], "ect0": 84, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7782827, 0, "recovery", "metrics_updated", {"cwnd": 21954,"bytes_in_flight": 0,"smoothed_rtt": 81904,"latest_rtt": 82060}],
[7783939, 0, "transport", "spin_bit_updated", { "state": true }],
[7783939, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 84 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[89, 90]]}, { 
    "frame_type": "padding"}]}],
[7783939, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 81904}],
[7783939, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7875178, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7875178, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 91, "dcid": "fe6181b72fb3ced8" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[84, 84]], "ect0": 85, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7875178, 0, "recovery", "metrics_updated", {"cwnd": 21993,"bytes_in_flight": 0,"smoothed_rtt": 81820,"latest_rtt": 81239}],
[7876289, 0, "transport", "spin_bit_updated", { "state": false }],
[7876289, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 85 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[90, 91]]}, { 
    "frame_type": "padding"}]}],
[7876289, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 81820}],
[7876289, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7968792, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7968792, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 92, "dcid": "fe6181b72fb3ced8" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 200, "acked_ranges": [[85, 85]], "ect0": 86, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7968792, 0, "recovery", "metrics_updated", {"cwnd": 22032,"bytes_in_flight": 0,"smoothed_rtt": 81905,"latest_rtt": 82503}],
[7969925, 0, "transport", "spin_bit_updated", { "state": true }],
[7969925, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 86 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 141, "acked_ranges": [[91, 92]]}, { 
    "frame_type": "padding"}]}],
[7969925, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 81905}],
[7969925, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8062665, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8062665, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 93, "dcid": "fe6181b72fb3ced8" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 201, "acked_ranges": [[86, 86]], "ect0": 87, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8062665, 0, "recovery", "metrics_updated", {"cwnd": 22071,"bytes_in_flight": 0,"smoothed_rtt": 82009,"latest_rtt": 82740}],
[8063744, 0, "transport", "spin_bit_updated", { "state": false }],
[8063744, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 87 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 134, "acked_ranges": [[92, 93]]}, { 
    "frame_type": "padding"}]}],
[8063744, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 82009}],
[8063744, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8155292, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8155292, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 94, "dcid": "fe6181b72fb3ced8" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[87, 87]], "ect0": 88, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8155292, 0, "recovery", "metrics_updated", {"cwnd": 22110,"bytes_in_flight": 0,"smoothed_rtt": 81951,"latest_rtt": 81548}],
[8156436, 0, "transport", "spin_bit_updated", { "state": true }],
[8156436, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 88 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 143, "acked_ranges": [[93, 94]]}, { 
    "frame_type": "padding"}]}],
[8156436, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 81951}],
[8156436, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8248653, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8248653, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 95, "dcid": "fe6181b72fb3ced8" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[88, 88]], "ect0": 89, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8248653, 0, "recovery", "metrics_updated", {"cwnd": 22149,"bytes_in_flight": 0,"smoothed_rtt": 81984,"latest_rtt": 82217}],
[8249773, 0, "transport", "spin_bit_updated", { "state": false }],
[8249773, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 89 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 140, "acked_ranges": [[94, 95]]}, { 
    "frame_type": "padding"}]}],
[8249773, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 81984}],
[8249773, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8341346, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8341346, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 96, "dcid": "fe6181b72fb3ced8" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[89, 89]], "ect0": 90, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8341346, 0, "recovery", "metrics_updated", {"cwnd": 22188,"bytes_in_flight": 0,"smoothed_rtt": 81932,"latest_rtt": 81573}],
[8342461, 0, "transport", "spin_bit_updated", { "state": true }],
[8342461, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 90 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[95, 96]]}, { 
    "frame_type": "padding"}]}],
[8342461, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 81932}],
[8342461, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8434678, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8434678, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 97, "dcid": "fe6181b72fb3ced8" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[90, 90]], "ect0": 91, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8434678, 0, "recovery", "metrics_updated", {"cwnd": 22227,"bytes_in_flight": 0,"smoothed_rtt": 81967,"latest_rtt": 82217}],
[8435943, 0, "transport", "spin_bit_updated", { "state": false }],
[8435943, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 91 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 158, "acked_ranges": [[96, 97]]}, { 
    "frame_type": "padding"}]}],
[8435943, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 81967}],
[8435943, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8527891, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8527891, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 98, "dcid": "fe6181b72fb3ced8" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[91, 91]], "ect0": 92, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8527891, 0, "recovery", "metrics_updated", {"cwnd": 22266,"bytes_in_flight": 0,"smoothed_rtt": 81964,"latest_rtt": 81948}],
[8529010, 0, "transport", "spin_bit_updated", { "state": true }],
[8529010, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 92 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[97, 98]]}, { 
    "frame_type": "padding"}]}],
[8529010, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 81964}],
[8529010, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8620241, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8620241, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 99, "dcid": "fe6181b72fb3ced8" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[92, 92]], "ect0": 93, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8620241, 0, "recovery", "metrics_updated", {"cwnd": 22305,"bytes_in_flight": 0,"smoothed_rtt": 81872,"latest_rtt": 81231}],
[8621356, 0, "transport", "spin_bit_updated", { "state": false }],
[8621356, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 93 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[98, 99]]}, { 
    "frame_type": "padding"}]}],
[8621356, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 81872}],
[8621356, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8713584, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8713584, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 100, "dcid": "fe6181b72fb3ced8" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[93, 93]], "ect0": 94, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8713584, 0, "recovery", "metrics_updated", {"cwnd": 22344,"bytes_in_flight": 0,"smoothed_rtt": 81916,"latest_rtt": 82228}],
[8714684, 0, "transport", "spin_bit_updated", { "state": true }],
[8714684, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 94 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[99, 100]]}, { 
    "frame_type": "padding"}]}],
[8714684, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 81916}],
[8714684, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8806874, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8806874, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 101, "dcid": "fe6181b72fb3ced8" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[94, 94]], "ect0": 95, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8806874, 0, "recovery", "metrics_updated", {"cwnd": 22383,"bytes_in_flight": 0,"smoothed_rtt": 81950,"latest_rtt": 82190}],
[8807992, 0, "transport", "spin_bit_updated", { "state": false }],
[8807992, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 95 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[100, 101]]}, { 
    "frame_type": "padding"}]}],
[8807992, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 81950}],
[8807992, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8900110, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8900110, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 102, "dcid": "fe6181b72fb3ced8" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[95, 95]], "ect0": 96, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8900110, 0, "recovery", "metrics_updated", {"cwnd": 22422,"bytes_in_flight": 0,"smoothed_rtt": 81971,"latest_rtt": 82118}],
[8901216, 0, "transport", "spin_bit_updated", { "state": true }],
[8901216, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 96 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[101, 102]]}, { 
    "frame_type": "padding"}]}],
[8901216, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 81971}],
[8901216, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8993370, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8993370, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 103, "dcid": "fe6181b72fb3ced8" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[96, 96]], "ect0": 97, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8993370, 0, "recovery", "metrics_updated", {"cwnd": 22461,"bytes_in_flight": 0,"smoothed_rtt": 81993,"latest_rtt": 82154}],
[8994489, 0, "transport", "spin_bit_updated", { "state": false }],
[8994489, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 97 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[102, 103]]}, { 
    "frame_type": "padding"}]}],
[8994489, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 81993}],
[8994489, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9086508, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9086508, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 104, "dcid": "fe6181b72fb3ced8" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[97, 97]], "ect0": 98, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9086508, 0, "recovery", "metrics_updated", {"cwnd": 22500,"bytes_in_flight": 0,"smoothed_rtt": 81996,"latest_rtt": 82019}],
[9087628, 0, "transport", "spin_bit_updated", { "state": true }],
[9087628, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 98 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 140, "acked_ranges": [[103, 104]]}, { 
    "frame_type": "padding"}]}],
[9087628, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 81996}],
[9087628, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9178923, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9178923, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 105, "dcid": "fe6181b72fb3ced8" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[98, 98]], "ect0": 99, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9178923, 0, "recovery", "metrics_updated", {"cwnd": 22539,"bytes_in_flight": 0,"smoothed_rtt": 81908,"latest_rtt": 81295}],
[9180032, 0, "transport", "spin_bit_updated", { "state": false }],
[9180032, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 99 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[104, 105]]}, { 
    "frame_type": "padding"}]}],
[9180032, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 81908}],
[9180032, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9272398, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9272398, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 106, "dcid": "fe6181b72fb3ced8" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[99, 99]], "ect0": 100, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9272398, 0, "recovery", "metrics_updated", {"cwnd": 22578,"bytes_in_flight": 0,"smoothed_rtt": 81965,"latest_rtt": 82366}],
[9273515, 0, "transport", "spin_bit_updated", { "state": true }],
[9273515, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 100 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[105, 106]]}, { 
    "frame_type": "padding"}]}],
[9273515, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 81965}],
[9273515, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9365228, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9365228, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 107, "dcid": "fe6181b72fb3ced8" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[100, 100]], "ect0": 101, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9365228, 0, "recovery", "metrics_updated", {"cwnd": 22617,"bytes_in_flight": 0,"smoothed_rtt": 81933,"latest_rtt": 81713}],
[9366342, 0, "transport", "spin_bit_updated", { "state": false }],
[9366342, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 101 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[106, 107]]}, { 
    "frame_type": "padding"}]}],
[9366342, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 81933}],
[9366342, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9457893, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9457893, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 108, "dcid": "fe6181b72fb3ced8" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[101, 101]], "ect0": 102, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9457893, 0, "recovery", "metrics_updated", {"cwnd": 22656,"bytes_in_flight": 0,"smoothed_rtt": 81885,"latest_rtt": 81551}],
[9459001, 0, "transport", "spin_bit_updated", { "state": true }],
[9459001, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 102 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[107, 108]]}, { 
    "frame_type": "padding"}]}],
[9459001, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 81885}],
[9459001, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9550689, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9550689, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 109, "dcid": "fe6181b72fb3ced8" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[102, 102]], "ect0": 103, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9550689, 0, "recovery", "metrics_updated", {"cwnd": 22695,"bytes_in_flight": 0,"smoothed_rtt": 81860,"latest_rtt": 81688}],
[9551811, 0, "transport", "spin_bit_updated", { "state": false }],
[9551811, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 103 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 140, "acked_ranges": [[108, 109]]}, { 
    "frame_type": "padding"}]}],
[9551811, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 81860}],
[9551811, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9643517, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9643517, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 110, "dcid": "fe6181b72fb3ced8" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[103, 103]], "ect0": 104, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9643517, 0, "recovery", "metrics_updated", {"cwnd": 22734,"bytes_in_flight": 0,"smoothed_rtt": 81840,"latest_rtt": 81706}],
[9644641, 0, "transport", "spin_bit_updated", { "state": true }],
[9644641, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 104 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 140, "acked_ranges": [[109, 110]]}, { 
    "frame_type": "padding"}]}],
[9644641, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 81840}],
[9644641, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9736081, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9736081, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 111, "dcid": "fe6181b72fb3ced8" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[104, 104]], "ect0": 105, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9736081, 0, "recovery", "metrics_updated", {"cwnd": 22773,"bytes_in_flight": 0,"smoothed_rtt": 81790,"latest_rtt": 81440}],
[9737221, 0, "transport", "spin_bit_updated", { "state": false }],
[9737221, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 105 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 142, "acked_ranges": [[110, 111]]}, { 
    "frame_type": "padding"}]}],
[9737221, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 81790}],
[9737221, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9828660, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9828660, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 112, "dcid": "fe6181b72fb3ced8" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[105, 105]], "ect0": 106, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9828660, 0, "recovery", "metrics_updated", {"cwnd": 22812,"bytes_in_flight": 0,"smoothed_rtt": 81746,"latest_rtt": 81439}],
[9829773, 0, "transport", "spin_bit_updated", { "state": true }],
[9829773, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 106 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[111, 112]]}, { 
    "frame_type": "padding"}]}],
[9829773, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 81746}],
[9829773, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9921167, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9921167, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 113, "dcid": "fe6181b72fb3ced8" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[106, 106]], "ect0": 107, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9921167, 0, "recovery", "metrics_updated", {"cwnd": 22851,"bytes_in_flight": 0,"smoothed_rtt": 81702,"latest_rtt": 81394}],
[9922272, 0, "transport", "spin_bit_updated", { "state": false }],
[9922272, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 107 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[112, 113]]}, { 
    "frame_type": "padding"}]}],
[9922272, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 81702}],
[9922272, 0, "transport", "datagram_sent", { "byte_length": 55}],
[10014008, 0, "transport", "datagram_received", { "byte_length": 1440}],
[10014008, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 114, "dcid": "fe6181b72fb3ced8" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[107, 107]], "ect0": 108, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[10014008, 0, "recovery", "metrics_updated", {"cwnd": 22890,"bytes_in_flight": 0,"smoothed_rtt": 81706,"latest_rtt": 81736}],
[10015128, 0, "transport", "spin_bit_updated", { "state": true }],
[10015128, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 108 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 140, "acked_ranges": [[113, 114]]}, { 
    "frame_type": "padding"}]}],
[10015128, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 81706}],
[10015128, 0, "transport", "datagram_sent", { "byte_length": 55}],
[10106488, 0, "transport", "datagram_received", { "byte_length": 1440}],
[10106488, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 115, "dcid": "fe6181b72fb3ced8" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[108, 108]], "ect0": 109, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[10106488, 0, "recovery", "metrics_updated", {"cwnd": 22929,"bytes_in_flight": 0,"smoothed_rtt": 81662,"latest_rtt": 81360}],
[10107621, 0, "transport", "spin_bit_updated", { "state": false }],
[10107621, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 109 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 141, "acked_ranges": [[114, 115]]}, { 
    "frame_type": "padding"}]}],
[10107621, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 81662}],
[10107621, 0, "transport", "datagram_sent", { "byte_length": 55}],
[10199094, 0, "transport", "datagram_received", { "byte_length": 1440}],
[10199094, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 116, "dcid": "fe6181b72fb3ced8" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[109, 109]], "ect0": 110, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[10199094, 0, "recovery", "metrics_updated", {"cwnd": 22968,"bytes_in_flight": 0,"smoothed_rtt": 81638,"latest_rtt": 81473}],
[10200192, 0, "transport", "spin_bit_updated", { "state": true }],
[10200192, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 110 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[115, 116]]}, { 
    "frame_type": "padding"}]}],
[10200192, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 81638}],
[10200192, 0, "transport", "datagram_sent", { "byte_length": 55}],
[10291324, 0, "transport", "datagram_received", { "byte_length": 1440}],
[10291324, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 117, "dcid": "fe6181b72fb3ced8" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[110, 110]], "ect0": 111, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[10291324, 0, "recovery", "metrics_updated", {"cwnd": 23007,"bytes_in_flight": 0,"smoothed_rtt": 81574,"latest_rtt": 81132}],
[10292426, 0, "transport", "spin_bit_updated", { "state": false }],
[10292426, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 111 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[116, 117]]}, { 
    "frame_type": "padding"}]}],
[10292426, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 81574}],
[10292426, 0, "transport", "datagram_sent", { "byte_length": 55}],
[10383759, 0, "transport", "datagram_received", { "byte_length": 1440}],
[10383759, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 118, "dcid": "fe6181b72fb3ced8" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[111, 111]], "ect0": 112, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[10383759, 0, "recovery", "metrics_updated", {"cwnd": 23046,"bytes_in_flight": 0,"smoothed_rtt": 81543,"latest_rtt": 81333}],
[10384876, 0, "transport", "spin_bit_updated", { "state": true }],
[10384876, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 112 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[117, 118]]}, { 
    "frame_type": "padding"}]}],
[10384876, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 81543}],
[10384876, 0, "transport", "datagram_sent", { "byte_length": 55}],
[10476526, 0, "transport", "datagram_received", { "byte_length": 1440}],
[10476526, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 119, "dcid": "fe6181b72fb3ced8" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[112, 112]], "ect0": 113, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[10476526, 0, "recovery", "metrics_updated", {"cwnd": 23085,"bytes_in_flight": 0,"smoothed_rtt": 81556,"latest_rtt": 81650}],
[10477686, 0, "transport", "spin_bit_updated", { "state": false }],
[10477686, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 113 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 145, "acked_ranges": [[118, 119]]}, { 
    "frame_type": "padding"}]}],
[10477686, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 81556}],
[10477686, 0, "transport", "datagram_sent", { "byte_length": 55}],
[10538000, 0, "transport", "datagram_received", { "byte_length": 43}],
[10538000, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 43, "packet_number": 120, "dcid": "fe6181b72fb3ced8" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 74, "acked_ranges": [[113, 113]], "ect0": 114, "ect1": 0, "ce": 0}, { 
    "frame_type": "connection_close", "error_space": "application", "error_code": 0}]}],
[10538022, 0, "info", "message", { "message": "Server CB, Stream: 0, 0 bytes, fin=6\u000a"}],
[10538000, 0, "recovery", "metrics_updated", {"cwnd": 23124,"bytes_in_flight": 0,"smoothed_rtt": 77650,"latest_rtt": 50314}],
[10538035, 0, "transport", "spin_bit_updated", { "state": true }],
[10538035, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 7, "packet_number": 114 }, "frames": [{ 
    "frame_type": "connection_close", "error_space": "transport", "error_code": 0}]}],
[10538035, 0, "transport", "datagram_sent", { "byte_length": 23}],
[10538072, 0, "info", "message", { "message": "Closed. Retrans= 0, spurious= 0, max sp gap = 0, max sp delay = 0, dg-coal: 1.008547"}]]}]}